Use of assert keyword in Java

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Deepak Kumar

Use of assert keyword in Java
1 Answer(s) 2 years and 7 months ago
Posted in : Java Beginners

Hi,

What is the purpose of assert keyword used in JDK?

Thanks

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October 5, 2010 at 4:45 PM

Hi Friend,

It is used to validate an expression. It is a keyword that is represented by a boolean expression and enables you to test your assumptions about your program. It evaluates to true, but if the expression is not true, the system will throw an error through an AssertionError.

For more information, visit the following link:

http://www.roseindia.net/javatutorials/use-assertion-in-java.shtml

Thanks

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